1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Juliette [100K]
3 years ago
7

How many terms does the expression have? -7+4-3x+8x−7+4−3x+8x

Mathematics
1 answer:
BlackZzzverrR [31]3 years ago
8 0

Answer:

2 I think

Step-by-step explanation:

first, simplify it

-7+4-3x+8x-7+4-3x+8x

-6+10x

2 terms

You might be interested in
Simplify.<br><br> 3 square root of -27n^27<br><br> A. 3n^3<br><br> B. -3n^3<br><br> C. -3n^9
mojhsa [17]
\sqrt[3]{-27n^{27}}= \sqrt[3]{(-3)^3}*\sqrt[3]{(n^9)^3}=-3n^9
7 0
3 years ago
Read 2 more answers
3m-4=-7 can u please use backtracking for this and teach me how to thanks
Mkey [24]
Move all the terms that don't contain m to the right and solve.
The answer is m=-1
3 0
3 years ago
A club collected $1,085.00. If 75% of that came from membership dues, how much money came from sources other than membership?
bagirrra123 [75]

Answer:

100% - 75% = 25% so the answer is 25% of 1085 = 0.25 * 1085 = $271.25.

8 0
4 years ago
Read 2 more answers
Find the smallest positive integer solution to the following system of congruences: x = 0 (mod 5) x = 8 (mod 11) The solution is
igomit [66]

Answer:

The smallest positive integer solution to the given system of congruences is 30.

Step-by-step explanation:

The given system of congruences is

x=0(mod5)

x=8(mod11)

where, m and n are positive integers.

It means, if the number divided by 5, then remainder is 0 and if the same number is divided by 11, then the remainder is 8. It can be defined as

x=5m

x=11n+8

5m\cong 11n+8

Now, we can say that m>n because m and n are positive integers.

For n=1,

5m=11(1)+8=19

5m=19

19 is not divisible by 5 so m is not an integer for n=1.

For n=2,

5m=11(2)+8

5m=30

m=6

The value of m is 6 and the value of n is 2. So the smallest positive integer solution to the given system of congruences is

x=5(6)=30

Therefore the smallest positive integer solution to the given system of congruences is 30.

8 0
3 years ago
Is y= 4.3x - 2 a linear equation?
vredina [299]

Answer:

Yes

Step-by-step explanation:

It is in the form of y = mx + b.

5 0
3 years ago
Read 2 more answers
Other questions:
  • If 150 mg of a drug is ordered IVP stat over 2 minutes, and the concentration of the drug is 75 mg/mL, find the total number of
    5·1 answer
  • Which type of policy should you purchase when moving into off-campus housing at college?
    13·1 answer
  • 100 POINTS BRAINLIEST QUESTION ATTACHED
    8·2 answers
  • Identify all of the following solutions of square root of x plus 8 end root minus 6 equals x.
    15·2 answers
  • The admission fee to an amusement park is $28. It costs an additional p dollars to rent a locker to hold your belongings. The to
    10·1 answer
  • Find the area of the shape below.
    10·1 answer
  • Please answer and explain for 15 points
    8·1 answer
  • Two marbles are to be pulled from a bag that contains 2 yellow marbles, 4 green marbles, and 6
    9·1 answer
  • A serving of four home baked chocolate chip cookies weigh 50 grams and contains 12 grams of fat. What is the ratio in lowest ter
    5·1 answer
  • Twenty children were surveyed about the number of hours they play outside in 1 week. The results are shown below.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!